Assignee
Inventors
- Fumio Ootomo (4 patents)
- Hisashi Matsuda (41 patents)
- Asako Inomata (21 patents)
- Hiroyuki Kawagishi (15 patents)
- Yoshiki Niizeki (4 patents)
- Naoki Shibukawa (9 patents)
- Hiroshi Kawakami (153 patents)
US Patent 8105038 · Granted Jan 31, 2012